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Replace multiple strings with multiple other strings
...hed){
return mapObj[matched];
});
And to add or change any more replacements you could just edit the map.
fiddle with dynamic regex
Making it Reusable
If you want this to be a general pattern you could pull this out to a function like this
function replaceAll(str,mapObj){
var re = new ...
Logical XOR operator in C++?
Is there such a thing? It is the first time I encountered a practical need for it, but I don't see one listed in Stroustrup . I intend to write:
...
Best way to include CSS? Why use @import?
... If, on the other hand, both stylesheets are referenced in <link> elements in the main HTML page, both can be downloaded at the same time. If both stylesheets are always loaded together, it can also be helpful to simply combine them into a single file.
There are occasionally situations where ...
NPM - How to fix “No readme data”
...
Simply adding a README.md file will not fix it, you should write something inside it; at least the project title and a brief description is good for people! But for NPM, one byte may be enough...
Doing so should stop showing the warnings.
Also,...
What are the uses of the exec command in shell scripts? [closed]
...rogram in the current process, without forking a new process. It is not something you would use in every script you write, but it comes in handy on occasion. Here are some scenarios I have used it;
We want the user to run a specific application program without access to the shell. We could chan...
How to change app name per Gradle build type
... am trying to figure out a way to be able to change my application's app name per build type in gradle.
10 Answers
...
Peak-finding algorithm for Python/SciPy
I can write something myself by finding zero-crossings of the first derivative or something, but it seems like a common-enough function to be included in standard libraries. Anyone know of one?
...
Android:What is difference between setFlags and addFlags for intent
...cing the old flags... when you use addFlags you are appending new flags. Remember, a flag is just a integer which is power of two... in binary, flags look like this: 1, 10, 100, 1000, etc... (which in this case are 1, 2, 4, 8). So, what addFlags does is appending the integer you pass using the | ope...
Store select query's output in one array in postgres
...
There are two ways. One is to aggregate:
SELECT array_agg(column_name::TEXT)
FROM information.schema.columns
WHERE table_name = 'aean'
The other is to use an array constructor:
SELECT ARRAY(
SELECT column_name
FROM information.schema.columns
WHERE table_name = 'aean')
I'm presuming th...
LINQ: Not Any vs All Don't
...
Implementation of All according to ILSpy (as in I actually went and looked, rather than the "well, that method works a bit like ..." I might do if we were discussing the theory rather than the impact).
public static bool All<T...